baber/WOPTO huggingface dataset:
Patent JP-2019128591-A (JP)
Title: Sink device and liquid crystal display device having the same
Inventor: KOO JA HUN
IPC: G02F1/133
Filed: 2019-01-09
Abstract: To provide a liquid crystal display device comprising a source device configured to output image data and a sink device configured to perform display operation using the image data.SOLUTION: A source device allows a frame rate of image frames constituting image data to be changed while performing display operation. The sink device allows a frame rate of panel driving frames to be changed by adjusting a vertical blank period (time) of the panel driving frames for the display operation as the frame rate of the image frames is made variable. The sink device adjusts a common voltage applied to a display panel included in the sink device when changing the frame rate of the panel driving frames.SELECTED DRAWING: Figure 1
Patent JP-2020112397-A (JP)
Title: Cross section making method for sample
Inventor: IZUMI NAOKI
IPC: G01N1/28
Filed: 2019-01-09
Abstract: To provide a cross section making method for a sample capable of making a cross section of the sample in an expansion state.SOLUTION: A cross section making method for a sample comprises the steps of: combining the sample having expandability and a tool for holding the sample in an expansion state together to prepare a combined body having the sample held in the expansion state; making a molding having the braid embedded in resin; and irradiating the molding with an ion beam to make a cross section of the sample in the expansion state.SELECTED DRAWING: Figure 1D
Patent JP-2020112687-A (JP)
Title: Display device
Inventor: HIRAMOTO KOJI
IPC: G09F9/00
Filed: 2019-01-11
Abstract: To provide a display device usable as a new application.SOLUTION: A display device according to one embodiment includes: a frame defining an opening; a rod-like grip extending from the frame; a display panel which is provided in the opening and held by the frame and in which background can be visually confirmed; a switch arranged between the grip and the opening; and a detection device for performing the detection operation of an object based on operation of the switch. The detection device is arranged between the switch and the opening on the side opposite to the switch.SELECTED DRAWING: Figure 1
Patent JP-2020113736-A (JP)
Title: Wafer processing method
Inventor: HARADA SHIGENORI
IPC: H01L21/301
Filed: 2019-01-17
Abstract: To form a device chip without degrading quality.SOLUTION: A wafer processing method of dividing a wafer having a plurality of devices formed on the surface into individual device chips includes a polyolefin sheet arranging step of arranging a polyolefin sheet on the back surface of the wafer, an integration step of heating and pressing the polyolefin sheet to integrate the wafer and the polyolefin sheet, a frame support step of supporting the polyolefin sheet on the frame by sandwiching an outer peripheral portion of the polyolefin sheet between a first frame with a plurality of magnets and a second frame by magnetic force by using a frame composed of the first frame and the second frame, a dividing step of dividing the wafer into individual device chips by forming dividing grooves along dividing lines, and a pickup step of cooling the polyolefin sheet and pushing up the device chip.SELECTED DRAWING: Figure 4
Patent JP-2020117573-A (JP)
Title: Thermally conductive resin composition, thermally conductive sheet and electronic component
Inventor: NISHIURA KATSUNORI
IPC: C08K9/02
Filed: 2019-01-21
Abstract: To provide a technique on a thermally conductive resin composition with improved thermal conductivity, without impairing insulating performance.SOLUTION: An embodiment of a thermally conductive resin composition has a resin, and a thermally conductive filler dispersed in the resin. The filler contains graphene oxide-coated aluminum oxide particles, wherein graphene oxide is on the surface of each aluminum oxide particle.SELECTED DRAWING: Figure 2
Patent JP-2020119230-A (JP)
Title: Vehicle information collection system
Inventor: TAMAKI NARIAKI
IPC: G09C1/00
Filed: 2019-01-23
Abstract: To provide a vehicle information collection system that prevents individual privacy information from being leaked even though vehicle information collected by a center device is leaked.SOLUTION: According to a vehicle information collection system comprising a plurality of vehicles and a center device for collecting information from the plurality of vehicles, the plurality of vehicles each comprise an acquisition part for acquiring vehicle information; an encryption part for producing encryption vehicle information by performing homomorphic encryption to the vehicle information; a statistical processing part for executing a predetermined statistical processing for the encryption vehicle information; and a transmission/reception part capable of exchanging the encryption vehicle information with the other vehicle, and of communicating with the center device. According to any one of the vehicles that exchanges the encryption vehicle information with the other vehicle, the statistical processing part executes the statistical processing for the encryption vehicle information of one's own vehicle and the other vehicle, and the transmission/reception part transmits the encryption vehicle information after the statistical processing to the center device.SELECTED DRAWING: Figure 1
Patent JP-2020120585-A (JP)
Title: Arm assist
Inventor: YAMAMOTO KIYOSHI
IPC: A01G17/00
Filed: 2019-01-29
Abstract: To provide arm assists that can be attached to the operator's body firmly and stably, can support the upper arm at the height which the operator wants to maintain, and can support the upper arm even if the upper arm is turned to the left or right direction.SOLUTION: Provided is an arm assist 1 comprising: a jacket 2 having a back body 11 and a front body 12 and having fastenably tightening belts 7a and 7b for fixing the back body 11 to an operator; a support body 3 having rod-shaped portions 8 arranged on the left and right sides of the back body 11 and having extension portions 9 extending from the upper end portion thereof to the vicinity of the armpit of the worker; a hook and loop fastener; an arm holding rod body 4 that has an arm receiving portion 10 for receiving an upper arm of the operator and is rotatable vertically; and a ratchet 5 that restricts the downward rotation of arm holding rod 4, for coupling the end of the extension portion 9, which is a fixed side, and the end of the armpit side of the arm-holding rod 4, which is the vertically rotating side.SELECTED DRAWING: Figure 1
Patent JP-2020123470-A (JP)
Title: Illuminating device
Inventor: HIGUCHI AKINORI
IPC: F21S8/04
Filed: 2019-01-30
Abstract: To provide an illuminating device that has a structure that can be made compact and lightweight.SOLUTION: An illuminating device 1 comprises: an LED module 10 for applying light; a light source fixing part 40 comprising a first surface 411 to which the LED module 10 is fitted, and a second surface 412 that is a surface opposite to the first surface 411; a heat dissipation part 50 attached to the second surface 412, and for dissipating heat generated in the LED module 10; and a connecting part 70 erected on the side of the second surface 412, and in which the length of a connecting part bottom plate 72 connected to the light source fixing part 40 is longer than the length of a connecting part top plate 73 in a first direction that is a direction parallel to the first surface 411. The heat dissipation part 50 protrudes from a connecting part end part 712 that is an end part of the connecting part 70 in the first direction when viewed in a second direction that is a direction perpendicular to the first direction and parallel to the first surface 411.SELECTED DRAWING: Figure 6
Patent JP-2019103824-A (JP)
Title: Portable dialysis machine with improved reservoir heating system
Inventor: BARRY NEIL FULKERSON
IPC: A61M1/10
Filed: 2019-02-04
Abstract: To provide a portable dialysis system with a structural design configured to optimize the modularity of the system thereby enabling easy setup, movement, shipping and maintenance of the system.SOLUTION: A portable dialysis machine 100 comprises a detachable controller unit 101. The controller unit comprises a graphical user interface 114, a pumping unit, and a door 110 with a power lock and mechanical backup mechanism; and also comprises a housing with a panel, where the housing and panel define a recessed region configured to receive the interior face of the door, and a manifold receiver fixedly attached to the panel.SELECTED DRAWING: Figure 1
Patent JP-2019089810-A (JP)
Title: Nucleophilic catalyst for oxime linkage
Inventor: SIEKMANN JUERGEN
IPC: A61K38/36
Filed: 2019-02-05
Abstract: To provide a material and method for conjugating a water soluble polymer to an oxidized carbohydrate moiety of a therapeutic protein comprising contacting the oxidized carbohydrate moiety with an activated water soluble polymer under conditions that allow conjugation.SOLUTION: The present invention provides the material and method in which the water soluble polymer contains an active aminooxy group. Here, an oxime or hydrazone linkage is formed between the oxidized carbohydrate moiety and the active aminooxy group on the water soluble polymer. In addition, the conjugation is carried out in the presence of a nucleophilic catalyst.SELECTED DRAWING: None
Patent JP-2020089349-A (JP)
Title: Beer taste beverage, and production method of beer taste beverage
Inventor: SAITO KAZUKI
IPC: C12G3/04
Filed: 2019-02-05
Abstract: To provide a beer taste beverage capable of suppressing generation of sun smell, and excellent in aftertaste after drinking.SOLUTION: A beer taste beverage contains a flavor component (A) having a content of iso-α acid of 0.1 mass ppm or less, and contains ethyl acetate, and at least one kind selected from a group comprising camphor, pinene and terpinene.SELECTED DRAWING: None
Patent JP-2020126004-A (JP)
Title: Safekeeping device
Inventor: OHASHI NAOKI
IPC: G01N35/00
Filed: 2019-02-05
Abstract: To provide a safekeeping device with which it is possible to heighten the usability of the safekeeping device.SOLUTION: A reagent safekeeping unit 20 comprises: an upper holding tray 22 and a lower holding tray 23 juxtaposed in the vertical direction inside of a housing 21; a notch part 24 provided in the upper holding tray 22, out of the upper holding tray 22 and the lower holding tray 23, the notch part 24 being composed in such a way that a reagent in a reagent container C1 held by the lower holding tray 23 located downward of the upper holding tray 22 in which the notch part 24 is provided, can be dispensed by inserting a reagent dispensing part 60 provided at a prescribed position into the notch part 24; and a lateral side opening 25 provided in the housing 21, the lateral side opening 25 being composed in such a way that the reagent container C1 can be placed into and out of the upper holding tray 22 and the lower holding tray 23, respectively, through the lateral side opening 25.SELECTED DRAWING: Figure 1
Patent JP-2020127160-A (JP)
Title: Topology estimation system, traffic addition device, and traffic addition method
Inventor: NAKAMURA MIZUTO
IPC: H04L45/02
Filed: 2019-02-06
Abstract: To provide a topology estimation system capable of accurately comprehending the interface connection relationship.SOLUTION: A traffic addition device 50 adds different amounts of traffic per interface to each network traffic output from multiple interfaces in multiple network devices A to F in the estimation target network N. With this, since the feature quantity is formed in the traffic, a topology estimation device 10 can correctly comprehend the interface connection relation from the correlation of traffic volume.SELECTED DRAWING: Figure 2
Patent JP-2020132290-A (JP)
Title: Transport device
Inventor: YAMAMOTO HIDEHIRO
IPC: B65G47/53
Filed: 2019-02-13
Abstract: To prevent a workpiece from sticking to a reversing guide so that it cannot be transported when the workpiece is turned over.SOLUTION: A transport device (1) which reverses a workpiece (5) at an end of a transfer conveyor (2), is so configured that a reverse guide (17) is provided at the end of the transfer conveyor (2) and a vibrator (13) is connected to the reverse guide (17) to vibrate the reverse guide (17) when the workpiece (5) is reversed. Further, the vibrator (13) is made to vibrate forward and backward in a direction along a traveling direction of the workpiece (5) after being inverted. Further, an adjuster (15) is connected to the reverse guide (17) to make it possible to adjust a distance between the end of the transfer conveyor (2) and the reverse guide (17).SELECTED DRAWING: Figure 1
Patent JP-2020137194-A (JP)
Title: Wiring harness
Inventor: EJIMA HIROTAKA
IPC: H02G3/30
Filed: 2019-02-15
Abstract: To provide a wiring harness capable of suppressing damage of an electric wire, caused by scattering stone or the like.SOLUTION: A wiring harness comprises: a plurality of insulation electric wires 2 and 3; a sheath 4 that covers one part of a longitudinal direction of the plurality of insulation electric wires 2 and 3; and a molding member 5 as a branch fixing member that covers one part of the longitudinal direction of an end part of the sheath 4 making the plurality of insulation electric wires 2 and 3 leading and the plurality of insulation electric wires 2 and 3 led from the end part. The molding member 5 includes a plurality of cylindrical leading parts 53 and 54 leading one part of the plurality of insulation electric wires 2 and 3 led from the leading parts 53 and 54, and comprises: a protection tube 9 having elastic property provided so as to cover at least one leading parts 53 and 54 and the insulation electric wires 2 and 3 led from the leading parts 53 and 54; and fastening members 8A and 8B that fasten and fixe one end part of the protection tube 9 to outer peripheral surfaces 53a and 54a.SELECTED DRAWING: Figure 2
Patent JP-2020130613-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2019-02-20
Abstract: To increase game amusement.SOLUTION: A game machine has: a first image display area which can switch a first image between the visible state and the almost invisible state; and a second image display area which can switch a second image between the visible state and the almost invisible state. The first image display area is transparent, and can execute a specific performance in which the second image displayed in the second image display area is visible, through the first image display area.SELECTED DRAWING: Figure 69
Patent JP-2020130647-A (JP)
Title: Pad type absorbent article
Inventor: NAGAHASHI AYUMI
IPC: A61F13/47
Filed: 2019-02-20
Abstract: To provide a pad type absorbent article comprising an advantage such as excellent deformation holding property.SOLUTION: A pad type absorbent article 10 comprises: a slender tension member 4 provided between a top sheet 2 and a back sheet 1. The tension member 4 comprises: a first part 4a provided on a peripheral edge part of a deformation holding region T; and a second part 4b extending in a traversing manner on the deformation holding region T from the first part 4a. The first part 4a is fixed to a member which is adjacent to one side or both sides of front and back sides of the first part. The second part 4b comprises: a knob part 4d having an end part opposite to the first part 4a; and a free part 4c provided between the first part 4a and the knob part 4d. The free part 4c is a part which is not fixed to a member adjacent to both sides of front and back sides of the free part. The knob part 4d is a part protruded to outside of the pad type absorbent article 10.SELECTED DRAWING: Figure 1
Patent JP-2019081614-A (JP)
Title: Assembly structure, transporting method by container, and marine transportation method by container
Inventor: HANEDA MAKOTO
IPC: B65D85/66
Filed: 2019-02-25
Abstract: To provide an assembly structure capable of markedly strengthening a fitting strength between the assembly structure and a container and notably increasing a fixing force to movement of the container in a longitudinal direction, a transporting method by a container, and a marine transportation method by a container.SOLUTION: An assembly structure 1 used in transporting an object 2 to be transported by a container 30 is constituted so that a member 12 of a part of the assembly structure 1 stays in a state in which it is fitted in a shape of a wall surface 32 in an inside of the container 30 in transporting the object 2 to be transported by the container 30.SELECTED DRAWING: Figure 1
Patent JP-2020136618-A (JP)
Title: Brush cleaning device
Inventor: MIYABAYASHI MASARU
IPC: H01L21/304
Filed: 2019-02-25
Abstract: To provide a brush cleaning device which jets a cleaning fluid to an outer peripheral surface of a cleaning brush effectively to remove foreign objects remaining on a cleaning brush surface efficiently and extend an exchange period of the cleaning brush.SOLUTION: A brush cleaning device 20 is used to clean a cleaning brush 15 which cleans a wafer and includes a nozzle 21 which sprays cleaning mist 22 to an outer periphery of the cleaning brush 15.SELECTED DRAWING: Figure 2
Patent JP-2020140799-A (JP)
Title: Apparatus using dry cell as power supply
Inventor: HITOMI YUKIO
IPC: H01M2/10
Filed: 2019-02-27
Abstract: To provide an apparatus using a dry cell as a power supply, which has a constitution that allows poor contact between the dry cell and a terminal to be eliminated easily, quickly and reliably and further which is advantageous in terms of cost.SOLUTION: An apparatus using a dry cell as a power supply includes a cell housing part 12 and a cell housing part cover 13 for covering a dry cell 14 housed in the cell housing part 12. An opening 15 through which the dry cell 14 is directly rotated from the outside of the cell housing part cover 13 is formed in the cell housing cover 13. The opening 15 is preferably formed in the cell housing part cover 13 at a position corresponding to the central part of the dry cell 14 in the length direction.SELECTED DRAWING: Figure 4
Patent JP-2020138391-A (JP)
Title: Printer and computer program for printer
Inventor: ANDO TOMOKO
IPC: G06F3/12
Filed: 2019-02-27
Abstract: To provide a technique capable of printing an object image even if a printer fails to generate print data utilizing image data representing the object image.SOLUTION: A printer is configured to: receive first image data representing an object image from a server, the first image data having a first data format; receive second image data representing the object image from the server, the second image data having a second data format; use the first image data to try to generate first print data; use and print the first print data when the generation of the first print data is successful; use, when failing to generate the first print data as the first image data includes specific information, the second image data which does not include the specific information to generate second print data; and use and print the second print data when failing to generate the first print data.SELECTED DRAWING: Figure 9
Patent JP-2020141030-A (JP)
Title: Coil component
Inventor: CHIYO NORITAKA
IPC: H01F38/14
Filed: 2019-02-27
Abstract: To provide a coil component with a high degree of freedom in design which ensures high transmission efficiency even when the specifications and shapes of applied products differ when used in a power transmission coil for a non-contact power transmission device.SOLUTION: A coil pattern 100 has turns 110, 120, 130, 140, and 150. Each of the turns is divided into a plurality of lines by a spiral slit. The space width between the plurality of lines differs depending on the plane position. As a result, the bias of the current density is reduced, the DC resistance and the AC resistance can be reduced, and the space width between the plurality of lines differs depending on the plane position, and therefore, the outer shape of the coil pattern 100, and the shape and the position of the inner diameter region can be easily fine-tuned by designing the space width.SELECTED DRAWING: Figure 7
Patent JP-2019162020-A (JP)
Title: Circuits, systems and methods for protecting batteries
Inventor: LI GUOXING
IPC: H02H7/18
Filed: 2019-03-04
Abstract: To provide more reliable protection to a battery pack than a conventional protection circuit.SOLUTION: In a protection circuit, a decision circuit generates a configuration signal indicative of an application requirement associated with a battery pack, generates an indication signal indicative of the battery pack's status, sets the indication signal to a first state if an abnormal condition is detected, and sets the indication signal to a second state if the battery pack is in a normal condition. A control circuit receives a supply signal indicative of a voltage at an input terminal of a switch, provides a protection signal to a control terminal of the switch to control the switch, and sets the protection signal to a first level or a second level according to the indication and configuration signals. The first level is equal to a level of the supply signal, and the second level is equal to the supply signal minus a predetermined voltage reference.SELECTED DRAWING: Figure 2
Patent JP-2020144042-A (JP)
Title: Metal fatigue test method and fatigue test piece
Inventor: MATSUDA KAZUTAKA
IPC: B24C11/00
Filed: 2019-03-07
Abstract: To allow for generating a fatigue crack on a surface of a fatigue test piece and acquiring targeted fatigue strength in a metal fatigue test conducted using a tabular fatigue test piece shaped such that a portion of the test piece between a pair of grips located on two ends thereof in a longitudinal direction has a smaller width than the grips.SOLUTION: A metal fatigue test method of the present invention involves conducting a fatigue test after performing a compressional residual stress application process on two ends of a narrow section (4) of a fatigue test piece (1) in a width direction.SELECTED DRAWING: Figure 2
Patent JP-2020144301-A (JP)
Title: Fusion splicer and rotational alignment method of optical fiber
Inventor: HOSOI HIDEAKI
IPC: G02B6/255
Filed: 2019-03-08
Abstract: To provide a fusion splicer that can further align a cross-sectional structure between a pair of N-times rotationally symmetric optical fibers targeted for the fusion splice, and provide a rotational alignment method of the optical fibers.SOLUTION: A rotational alignment of a first optical fiber and a second optical fiber of a pair of optical fibers being mutually similar N-times rotationally symmetric optical fibers is performed. The circumferential direction rotation of the unit rotation angle of the second optical fiber is performed at least one time relatively to the first optical fiber after the rotational alignment. Reference state data showing a state of being in the rotating position where the first optical fiber is based thereon and multiple candidate state data of the second optical fiber are acquired, based on each image imaged from a predetermined radial direction of the first optical fiber and the second optical fiber after the rotational alignment and the second optical fiber after at least one time of circumferential direction rotation. The second optical fiber is rotated to the rotating position corresponding to the candidate state data being the closest to the reference state data among multiple candidate state data.SELECTED DRAWING: Figure 1
Patent JP-2020146889-A (JP)
Title: Optical polyester film and method of producing optical polyester film
Inventor: NODA KOJI
IPC: F16C13/00
Filed: 2019-03-13
Abstract: To provide an optical polyester film superior in suppressing interference spots and a method of producing the optical polyester film.SOLUTION: An optical polyester film of this invention has, at least on one surface, a ratio (P/K) of 0.15 or lower, the ratio being between a peak strength (P) of a fragment derived from polymethyl-siloxane relative and a peak strength (K) of a fragment derived from polyester base skeleton, the peak strengths being measured by mass spectrometer.SELECTED DRAWING: None